diff options
Diffstat (limited to 'activemodel/lib/active_model/validations/presence.rb')
| -rw-r--r-- | activemodel/lib/active_model/validations/presence.rb | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/activemodel/lib/active_model/validations/presence.rb b/activemodel/lib/active_model/validations/presence.rb index a7dcdbba3d..cb7e9104db 100644 --- a/activemodel/lib/active_model/validations/presence.rb +++ b/activemodel/lib/active_model/validations/presence.rb @@ -20,9 +20,9 @@ module ActiveModel # # The first_name attribute must be in the object and it cannot be blank. # - # If you want to validate the presence of a boolean field (where the real values - # are true and false), you will want to use - # <tt>validates_inclusion_of :field_name, :in => [true, false]</tt>. + # If you want to validate the presence of a boolean field (where the real + # values are +true+ and +false+), you will want to use + # <tt>validates_inclusion_of :field_name, in: [true, false]</tt>. # # This is due to the way Object#blank? handles boolean values: # <tt>false.blank? # => true</tt>. @@ -32,14 +32,15 @@ module ActiveModel # * <tt>:on</tt> - Specifies when this validation is active. Runs in all # validation contexts by default (+nil+), other options are <tt>:create</tt> # and <tt>:update</tt>. - # * <tt>:if</tt> - Specifies a method, proc or string to call to determine if - # the validation should occur (e.g. <tt>:if => :allow_validation</tt>, or - # <tt>:if => Proc.new { |user| user.signup_step > 2 }</tt>). The method, proc - # or string should return or evaluate to a true or false value. + # * <tt>:if</tt> - Specifies a method, proc or string to call to determine + # if the validation should occur (e.g. <tt>if: :allow_validation</tt>, + # or <tt>if: Proc.new { |user| user.signup_step > 2 }</tt>). The method, + # proc or string should return or evaluate to a +true+ or +false+ value. # * <tt>:unless</tt> - Specifies a method, proc or string to call to determine - # if the validation should not occur (e.g. <tt>:unless => :skip_validation</tt>, - # or <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). The method, - # proc or string should return or evaluate to a true or false value. + # if the validation should not occur (e.g. <tt>unless: :skip_validation</tt>, + # or <tt>unless: Proc.new { |user| user.signup_step <= 2 }</tt>). The + # method, proc or string should return or evaluate to a +true+ or + # +false+ value. # * <tt>:strict</tt> - Specifies whether validation should be strict. # See <tt>ActiveModel::Validation#validates!</tt> for more information. def validates_presence_of(*attr_names) |